- Vulnerability/
- CVE-2024-42281
17/8/2024
5/11/2024
CVE-2024-42281: bpf: Fix a segment issue when downgrading gso_size
First published: Sat Aug 17 2024(Updated: )
In the Linux kernel, the following vulnerability has been resolved: bpf: Fix a segment issue when downgrading gso_size Linearize the skb when downgrading gso_size because it may trigger a BUG_ON() later when the skb is segmented as described in [1,2].
Credit: 416baaa9-dc9f-4396-8d5f-8c081fb06d67 416baaa9-dc9f-4396-8d5f-8c081fb06d67
| Affected Software | Affected Version | How to fix |
|---|---|---|
| debian/linux | <=5.10.223-1 | 5.10.226-1 6.1.115-1 6.1.112-1 6.11.7-1 6.11.9-1 |
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Reference Links
- https://git.kernel.org/stable/c/11ec79f5c7f74261874744039bc1551023edd6b2
- https://git.kernel.org/stable/c/a689f5eb13a90f892a088865478b3cd39f53d5dc
- https://git.kernel.org/stable/c/c3496314c53e7e82ddb544c825defc3e8c0e45cf
- https://git.kernel.org/stable/c/dda518dea60d556a2d171c0122ca7d9fdb7d473a
- https://git.kernel.org/stable/c/ec4eea14d75f7b0491194dd413f540dd19b8c733
- https://git.kernel.org/stable/c/f6bb8c90cab97a3e03f8d30e3069efe6a742e0be
- https://git.kernel.org/stable/c/fa5ef655615a01533035c6139248c5b33aa27028
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-42281
- https://nvd.nist.gov/vuln/detail/CVE-2024-42281
- https://launchpad.net/bugs/cve/CVE-2024-42281
- https://security-tracker.debian.org/tracker/CVE-2024-42281
- https://ubuntu.com/security/CVE-2024-42281
- https://git.kernel.org/linus/fa5ef655615a01533035c6139248c5b33aa27028
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